| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| MM74HC02J | KB | ||||
| MM74HC04MX(Q) | KB | ||||
| MM74HC132 | FAIRCHILD | Quad 2-Input NAND Schmitt Trigger | 79 KB | 6 |  |
| MM74HC138N-NL | FAIRCHILD | Quad 2-Input NAND Schmitt Trigger | 79 KB | 6 | |
| MM74HC153MX | FAIRCHILD | Quad 2-Input NAND Schmitt Trigger | 79 KB | 6 | |
| MM74HC244MTCX-NL | FAIRCHILD | Quad 2-Input NAND Schmitt Trigger | 79 KB | 6 | |
| MM74HC30MX | FAIRCHILD | Quad 2-Input NAND Schmitt Trigger | 79 KB | 6 | |
| MM74HC4053SJX(Q) | FAIRCHILD | Quad 2-Input NAND Schmitt Trigger | 79 KB | 6 | |
| MM74HC640AN | FAIRCHILD | Quad 2-Input NAND Schmitt Trigger | 79 KB | 6 | |
| MM74HCT138M(HSMRKD) | FAIRCHILD | Quad 2-Input NAND Schmitt Trigger | 79 KB | 6 | |
| MM74HCT14 | FAIRCHILD | Hex Inverting Schmitt Trigger | 87 KB | 6 | |
| MM74HCU04MX-NL | FAIRCHILD | Hex Inverter | 87 KB | 7 | |
| MM74HC273N-NL | FAIRCHILD | Hex Inverter | 87 KB | 7 | |
| MM74HC173N | FAIRCHILD | Hex Inverter | 87 KB | 7 | |
| MM74HC174MTCX | FAIRCHILD | Hex Inverter | 87 KB | 7 | |
| MM74HC14MX_NL | Fairchild Semiconductor | Hex Inverting Schmitt Trigger | 116 KB | 8 |  |
